EPDM sealing strip is processed by microwave vulcanization process. Its surface is very smooth and beautiful, its elasticity is very good. At the same time, it also has the ability to resist compression deformation.Thus,let's door handle manufacturers tell you to learn about its function from the following aspects.
1. The cold resistance and heat resistance
EPDM sealing strip is possessed with high weather resistance,and otherwise,it can bear the cold and hot weather for a long time.When it is adopted outdoors,it has the good corrosion resistance to the corrosion from the rain and snow,compared to the sealing strip in the other materials,EPDM sealing strip is with the longer service life.
2. Can work continuously in the high temperature environment
The EPDM sealing strip can be used in the high temperature environment from 100 degree to 120 degree for a long time.And it can keep the effective properties under the high temperature environment from 140 degree to 150 degree.Also,it can keep its properties under the high temperature environment around 240 degree for a short time.If it is used in the building construction,the best properties can be developed by adding the special formula.
3. The efforts for ultraviolet radiation
As for the EPDM sealing strip,it has a good ultraviolet radiation during the use.Especially in the use of the building construction,it can protect the environment.
Because of these features EPDM has,it is the commonly used in our life.